| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $90.83 | 11.236% | $101.0357 | $101.04 | $101.05 | $101.00 |
| Purchase #2 | $221.82 | 10.220% | $244.49 | $244.49 | $244.50 | $244.50 |
| Purchase #3 | $52.82 | 3.668% | $54.7574 | $54.76 | $54.75 | $54.80 |
| Purchase #4 | $14.50 | 3.675% | $15.0329 | $15.03 | $15.05 | $15.00 |
| Purchase #5 | $56.49 | 3.537% | $58.4881 | $58.49 | $58.50 | $58.50 |
| Purchase #6 | $184.93 | 6.269% | $196.5233 | $196.52 | $196.50 | $196.50 |
| Purchase #7 | $154.90 | 3.716% | $160.6561 | $160.66 | $160.65 | $160.70 |
| 7 purchase totals = | $776.29 | $830.9835 | $830.99 | $831.00 | $831.00 | |